About Caldwell Plumbing

Caldwell Plumbing is a family owned and operated company since 1979. Specializing in all plumbing and drain services are team of experts make each project a positive experience. Don’t forget we can accommodate you at any hour of the day with are 24h dispatch system.

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Family Owned and Operated

Caldwell Plumbing is a fully licensed and insured, family owned and operated company. We are a full service plumbing  company and to us, there is no project too big or too small. Since 1979, we have been serving the GTA, Durham Region, and surrounding areas with our plumbing services. During that 30 plus years of experience, we have seen it all and fixed it all. We pride ourselves on our service and hold the quality of our work to a very high regard. With 7 trucks on the road and 12 employees we are available 24 hours a day, 7 days a week, to service all of your plumbing emergencies.

Learn more about all of the services that we provide.

Very Experienced Experts

For over 30 years, home owners and business owners have trusted Caldwell Plumbing. So the next time you have a leaky pipe, need to install a sink/faucet, or have any other plumbing issues, be sure to give Caldwell Plumbing a call. We are your number one choice for all plumbing services. We are fully committed to providing you with not only excellent service, but a hassle free and enjoyable experience. Our highly trained and personable professionals, are available 24 hours a day, to service all of your plumbing needs. When you contact Caldwell Plumbing, you can rest assured that you are getting an elite, local, plumbing service provider. From leaking sinks to bathroom renovations, there is no plumbing job too big or too small.

Schedule a FREE consultation with us today or get a FREE service estimate.

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Our Accomplishments

  • Had problem getting plumber for our project. Sent out email explaining what we needed. Andrew was only one to respond – He sent Ryan who was terrific. Great service at a reasonable price. Thank you Andrew & Ryan.

    Steve & Henri
    Steve & Henri
  • Friendly and prompt call-back within an hour. The plumber Andrew sent drove all the way from North York that day, and was quick (considering the scope of the job), polite and did fantastic work, which included capping the broken water heater and boring a hole *through stone* to run a new line into the addition where the functioning water heater is! Tidied up after his work and checked the new lines for leaks. I've found my go-to plumbers.

  • After calling numerous plumbing companies for quotes to install our dishwasher, change our sink drain plugs, and hook up the water to our refrigerator we decided on Caldwell Plumbing. Andrew and Ryan came out same day and were both professional and personable. They offered fair pricing, explained the work they were doing, thoroughly tested everything and cleaned up the work area. Will definitely recommend them and contact them again for future plumbing needs


Our Affiliates

Our Company History

Our Expansion

In 2004 the company expanded adding more employees, more trucks, and more services to better accommodate the needs of their clients.


We went Digital

This is the year we established our online presence starting with a brand new website.


The future

The future for Caldwell Plumbing is a very promising one. We look forward to providing the GTA and Durham region with our exceptional pluming services and continue to focus on customer satisfaction.